12 Sewall Ave # 3 Winthrop, MA ^$ 389,999

12 Sewall Ave # 3

^$ 389,999

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Open House 1/24 11am - 12:30pm

12 Sewall Ave # 3

Winthrop, MA, 02152

^$ 389,999

Bedrooms1 Baths1.0 Sq 824

Monthly Estimate*

^$ 2,401

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Condo for sale in Winthrop, MA

for $389,999 with 1 bedroom and 1 full bath. This 824 square foot condo was built in 1925.

Welcome to 12 Sewall St #3, a beautifully renovated top-floor 1-bedroom, 1-bath condominium located in one of Winthrop’s most sought-after neighborhoods. Filled with natural light and offering partial water views, this unit features an open-concept layout ideal for modern living. The updated kitchen includes quartz countertops, custom cabinetry, and stainless steel appliances, along with hardwood flooring throughout. The renovated bathroom offers a walk-in shower with contemporary finishes. Additional features include private basement storage. A turnkey opportunity in a coastal setting—don’t miss this exceptional home.

Open House

1/24/2026 11:00 AM - 12:30 PM

1/25/2026 11:00 AM - 12:30 PM

12 Sewall Ave # 3 Winthrop, MA

* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Condo Active

Price

^$ 389,999

Bedrooms

Full Bath

Property Type

Condo

Taxes

^$ 9,999

Style

2/3 Family

Year Built

1925

Town/City

Winthrop

County/Region

Suffolk

MLS | Web ID

73469696

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Dot Collection

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$3,235

Per Month

Monthly Principal & Interest: $2,401
Monthly Property Taxes: $833
Monthly Home Insurance: --

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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends

Condo listings in Winthrop, MA

Average List Price ^$603,118

Percent of Sale Price 55%

About Winthrop, MA

17,967 Population

-2% Since 2002

^$65,929 Median Income

46.08 Median Age

21% Households with Children

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Trends Information provided by ATTOM Data Solutions.

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Pricing History

Date	Price	Price Change	Description
1/19/2026	$389,999		Listed Price

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12 Sewall Ave # 3, Winthrop, MA, 02152 is a Condo for sale at $389,999 with 824 sqft. 12 Sewall Ave # 3 has 1 bedrooms, 1.0 baths, and was built in 1925. The property's zip code is 02152 which is in Winthrop, MA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Data is updated as of 1/20/2026.

The real estate information and related content displayed on this site is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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12 Sewall Ave # 3

Condo for sale in Winthrop, MA

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